Cisco D9854, Руководство по установке и настройке, Страница: 332 / 440

Chapter 6 Service and Maintenance
308
Alarm Message
Type Message Cause/Remedy Description Severity ID
Signal Status Set RF Signal - No
Content Cause: Loss of
ASI/RF lock. Loss
of Transport data.
Invalid frequency
parameters.
External to IRD.
Remedy: Check
tuning parameters
and ASI/RF
cables.
RF Tuner
locked, but no
TS content.
Minor 1000
Signal Status Set Signal is lost Cause: Loss of
ASI/RF lock. Loss
of Transport data.
Invalid frequency
parameters.
External to IRD.
Remedy: Check
tuning parameters
and ASI/RF
cables.
Loss of signal. Minor 1000
Signal Status Set Tuning
Parameters
Invalid
Cause: Loss of
ASI/RF lock. Loss
of Transport data.
Invalid frequency
parameters.
External to IRD.
Remedy: Check
tuning parameters
and ASI/RF
cables.
One of the
tuning
parameters is
invalid.
Minor 1000
Signal Status Clear Signal is locked – Signal OK Minor 1000
Signal Status Clear Tuning
Parameters Valid – Tuning
parameters are
valid
Minor 1000